Name
Raneem Yaseen Al Zamel
ETech LED
ID
1045838
ETech LED designs and distributes high productivity LED lamps and luminaires for partners and
customers internationally. With a group grounded in lighting, energy, and building
administration, eTech LED has

Why should we conserve biodiversity?
1
Over 19,000 plants and 5,000 animals around the globe are classified as
endangered. Many others are vulnerable. Every year many thousands of
living things are becoming extinct before biologists can even identify th

Life on Mars: terraforming the Red Planet
:
Early astronomers gazed at Mars and thought they saw a planet criss-crossed by
irrigation canals and vegetation. One hundred years later, in 1964, the Mariner 4
spacecraft reached Mars. The disappointment for

Is climate change all gloom and doom?
Introducing stabilisation wedges
How can we tackle climate change? Using activities and technologies that already
exis
t as Dudley Shallcross and Tim Harrison explain.
When learning about climate change, stu